0 Power Off Dive Testing

Here's a nice diagram from RCG that shows how check your CG by testing how the plane recovers from a dive.

Detail: Power Off Dive Testing

0 Flying wing CG calculator

Here's a nice CG calculator for flying wings.  I haven't tried it, but people are saying nice things about it on RCG.  I'm going to try it out with the Zephyr II measurements and see if it gets the same COG as Chris did.

Detail: Flying wing CG calculator